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NVD security advisoryCritical

Critical advisory for Incorrect reference resolution in DevToo

CVE-2026-121200 · Reported 3 Nov 2026

Full advisory details, affected packages, severity context, and original source.

Affected technology

Incorrect reference resolution in DevTooAffected product

Advisory overview

Incorrect reference resolution in DevTools in Google Chrome prior to 157.0.8103.38 allowed a remote attacker leveraging social engineering to potentially execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: Medium)

Related references

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